understand
US /ˌʌn.dɚˈstænd/
UK /ˌʌn.dɚˈstænd/

1.
rozumieć, pojmować
perceive the intended meaning of (words, a language, or a speaker)
:
•
I don't understand what you mean.
Nie rozumiem, co masz na myśli.
•
She can understand French.
Ona potrafi rozumieć francuski.